It's less weird in Japanese, where her name is "Himeka" (and thus gets shortened to "Hime") which is a perfectly normal name.
The name had to be adapted in English to make the joke work.
This chapter with Ruri's breakdown is one of my favorites. It's so raw and emotional, truly the climax of all her emotions bursting at the seams. I still cry reading it.
Arika is 100% in the right. People who've never been there don't get how substance abuse and addiction ruins your life...
Here is the whole epilogue, it's just 5 pages.
Unfortunately those are from public raws that have a watermark in the corner. I could not find a version without watermark.
Other alternative is to buy it on an official site and rip it yourself. I recommend comic days since you can easily rip the...